sarabinaggia9 sarabinaggia9

18-09-2021
Mathematics

contestada

The sum of the angles of a triangle is 180° If one angle of a triangle measures x and the second angle
measures (4x+19)º, express the measure of the third angle in terms of x. Simplify the expression.

Respuesta :

anasweeney43 anasweeney43

21-09-2021

Answer:

Step-by-step explanation:

x = 180 - x - 4x - 19

x = 161 - 5x

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